Add DataFieldMaxValueIncrementer for SQLite (migrated from Spring Batch)

Closes gh-35440

spring-jdbc/src/main/java/org/springframework/jdbc/support/incrementer/SqliteMaxValueIncrementer.java

@@ -0,0 +1,85 @@
+/*
+ * Copyright 2002-present the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.jdbc.support.incrementer;
+
+import java.sql.Connection;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+
+import javax.sql.DataSource;
+
+import org.springframework.dao.DataAccessResourceFailureException;
+import org.springframework.jdbc.datasource.DataSourceUtils;
+import org.springframework.jdbc.support.JdbcUtils;
+
+/**
+ * {@link DataFieldMaxValueIncrementer} that increments the maximum value of a given table with
+ * the equivalent of an auto-increment column, using a SQLite {@code select max(rowid)} query.
+ *
+ * @author Luke Taylor
+ * @author Juergen Hoeller
+ * @since 7.0
+ */
+public class SqliteMaxValueIncrementer extends AbstractColumnMaxValueIncrementer {
+
+	/**
+	 * Default constructor for bean property style usage.
+	 * @see #setDataSource
+	 * @see #setIncrementerName
+	 * @see #setColumnName
+	 */
+	public SqliteMaxValueIncrementer() {
+	}
+
+	/**
+	 * Convenience constructor.
+	 * @param dataSource the DataSource to use
+	 * @param incrementerName the name of the sequence/table to use
+	 * @param columnName the name of the column in the sequence table to use
+	 */
+	public SqliteMaxValueIncrementer(DataSource dataSource, String incrementerName, String columnName) {
+		super(dataSource, incrementerName, columnName);
+	}
+
+
+	@Override
+	protected long getNextKey() {
+		Connection con = DataSourceUtils.getConnection(getDataSource());
+		Statement stmt = null;
+		try {
+			stmt = con.createStatement();
+			DataSourceUtils.applyTransactionTimeout(stmt, getDataSource());
+			stmt.executeUpdate("insert into " + getIncrementerName() + " values(null)");
+			ResultSet rs = stmt.executeQuery("select max(rowid) from " + getIncrementerName());
+			if (!rs.next()) {
+				throw new DataAccessResourceFailureException("rowid query failed after executing an update");
+			}
+			long nextKey = rs.getLong(1);
+			stmt.executeUpdate("delete from " + getIncrementerName() + " where " + getColumnName() + " < " + nextKey);
+			return nextKey;
+		}
+		catch (SQLException ex) {
+			throw new DataAccessResourceFailureException("Could not obtain rowid", ex);
+		}
+		finally {
+			JdbcUtils.closeStatement(stmt);
+			DataSourceUtils.releaseConnection(con, getDataSource());
+		}
+	}
+
+}